Chapter 2
19
Test Descriptions
10 MHz Out Frequency Reference Adjustment
Test Setup
Before starting the 10 MHz Out Frequency Reference Adjustment,
connect the equipment as shown in Figure 2-2.
Figure 2-2
10 MHz Out Frequency Reference Adjustment Test Setup
Test Procedure
NOTE
Before performing any adjustments ensure that the 10 MHz Frequency
Reference Accuracy test has been done and that the measured frequency
is outside the published specification.
NOTE
The NFA must be on and in internal frequency mode for at least 1 hour
before you start the test.
NOISE FIGURE
ANALYZER
FREQUENCY
STANDARD
UNIVERSAL
COUNTER
BNC Cable
10 MHz
Ref Out
Ref In
10 MHz
BNC Cable
Channel 1
Summary of Contents for N8972A
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Page 108: ...88 Chapter2 Test Descriptions Measurement Jitter ...
Page 124: ...104 Chapter3 Technical Specifications General Specifications ...
Page 136: ...116 AppendixA Model N8972A Test Records Measurement Jitter Test Record ...
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Page 174: ...154 AppendixD Model N8975A Test Records Measurement Jitter Test Record ...